sysinfo_windows.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2020 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
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* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
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*/
 
#ifndef SYSINFO_WINDOWS_H
#define SYSINFO_WINDOWS_H
 
struct IWbemLocator;
struct IWbemServices;
struct IEnumWbemClassObject;
struct IWbemClassObject;
 
namespace KIPLATFORM
{
 class SYSINFO : SYSINFO_BASE
 {
 public:
 SYSINFO();
 ~SYSINFO();
 
 bool GetCPUInfo( std::vector<CPU_INFO>& aCpuInfos ) override;
 bool GetGPUInfo( std::vector<GPU_INFO>& aGpuInfos ) override;
 bool GetMemoryInfo( MEMORY_INFO& aRamInfo ) override;
 
 private:
 HRESULT openWmi();
 HRESULT freeWmi();
 
 bool gpuFromDirectX( std::vector<GPU_INFO>& aGpuInfos );
 
 bool getVersionFromDXRegistry( int64_t aAdapterLuid, std::string& aDriverVersion );
 
 std::string improveDriverVersion( const std::string& aManufacturer, const std::string& aVersion );
 
 void variantToString( const LPVARIANT aVar, std::string& aReturnString ) const;
 
 IWbemLocator* m_pLoc = nullptr;
 IWbemServices* m_pSvc = nullptr;
 IEnumWbemClassObject* m_pEnumerator = nullptr;
 IWbemClassObject* m_pClassObject = nullptr;
 };
}
 
#endif // SYSINFO_WINDOWS_H